224123402030441 has 4 divisors (see below), whose sum is σ = 224131456228752. Its totient is φ = 224115347832132.

The previous prime is 224123402030389. The next prime is 224123402030443. The reversal of 224123402030441 is 144030204321422.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 224123402030441 - 2⁴² = 219725355519337 is a prime.

It is a super-2 number, since 2×224123402030441² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 224123402030398 and 224123402030407.

It is not an unprimeable number, because it can be changed into a prime (224123402030443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4027057415 + ... + 4027113068.

It is an arithmetic number, because the mean of its divisors is an integer number (56032864057188).

Almost surely, 2^{224123402030441} is an apocalyptic number.

It is an amenable number.

224123402030441 is a deficient number, since it is larger than the sum of its proper divisors (8054198311).

224123402030441 is an equidigital number, since it uses as much as digits as its factorization.

224123402030441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8054198310.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 224123402030441 its reverse (144030204321422), we get a palindrome (368153606351863).

The spelling of 224123402030441 in words is "two hundred twenty-four trillion, one hundred twenty-three billion, four hundred two million, thirty thousand, four hundred forty-one".